package library;

import java.util.Scanner;

public class Person {
	private String name;
	
	public Person(){
		
	}

	public Person(String name) {
		super();
		this.name = name;
	}
    


	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}


	public Book buy(Book[] books){
		Book book=null;
		System.out.println("请输入购书的编号");
		Scanner sc=new Scanner(System.in);
		int id=sc.nextInt();
		for(int i=0;i<books.length;i++){
			Book book2=books[i];
			if(book2.getId()==id){
				book=book2;
				break;
				
			}
		}
		return book;
	}
}
